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| author | Zeyu Dong <dzy201415@gmail.com> | 2023-09-29 20:54:58 -0400 |
|---|---|---|
| committer | Christian Marangi <ansuelsmth@gmail.com> | 2023-10-28 21:34:20 +0200 |
| commit | 52751b12320599b557d8c7779b612102b963595d (patch) | |
| tree | 0e36eb2172b133de96f49d3e486ca7d3fe971539 /include/kernel.mk | |
| parent | 0221b860321ca2dd2bdc6339c01aa9adb3ddb34e (diff) | |
| download | upstream-52751b12320599b557d8c7779b612102b963595d.tar.gz upstream-52751b12320599b557d8c7779b612102b963595d.tar.bz2 upstream-52751b12320599b557d8c7779b612102b963595d.zip | |
build: cache kernel module package compiling
Kernel module packages compiling is not cached (e.g. mac80211)
even with CONFIG_CCACHE on.
CC should be set to KERNEL_CC in KERNEL_MAKE_FLAGS at kernel.mk
to allow kernel module packages using ccache.
Signed-off-by: Zeyu Dong <dzy201415@gmail.com>
Diffstat (limited to 'include/kernel.mk')
| -rw-r--r-- | include/kernel.mk | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/include/kernel.mk b/include/kernel.mk index 3012eb89935..8236416132d 100644 --- a/include/kernel.mk +++ b/include/kernel.mk @@ -119,6 +119,10 @@ KERNEL_MAKE_FLAGS = \ cmd_syscalls= \ $(if $(__package_mk),KBUILD_EXTRA_SYMBOLS="$(wildcard $(PKG_SYMVERS_DIR)/*.symvers)") +ifneq (,$(KERNEL_CC)) + KERNEL_MAKE_FLAGS += CC="$(KERNEL_CC)" +endif + KERNEL_NOSTDINC_FLAGS = \ -nostdinc $(if $(DUMP),, -isystem $(shell $(TARGET_CC) -print-file-name=include)) |